223.223.184.0/21

AS4847  ·  China Networks Inter-Exchange

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Summary

Country China
Domain wjhtedu.com
ASN AS4847
Registry APNIC
ID WJHTEDU

WHOIS Details

inetnum:        223.223.184.0 - 223.223.191.255
netname:        WJHTEDU
descr:          Beijing WangJu Interworking Information Technology Co. LTD
descr:          303, 3rd Floor, Building 3, 17 Sanyuan Street,
descr:          Dongcheng District, Beijing
country:        CN
admin-c:        YW7253-AP
tech-c:         YW7253-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-WJHTEDU-CN
mnt-routes:     MAINT-CNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2023-10-19T09:05:27Z
source:         APNIC

irt:            IRT-WJHTEDU-CN
address:        303, 3rd Floor, Building 3, 17 Sanyuan Street,
address:        Dongcheng District, Beijing
e-mail:         lxy@wjhtedu.com
abuse-mailbox:  lxy@wjhtedu.com
admin-c:        YW7253-AP
tech-c:         YW7253-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:36:23Z
source:         APNIC

person:         Lin xiyuan
address:        303, 3rd Floor, Building 3, 17 Sanyuan Street,
address:        Dongcheng District, Beijing
country:        CN
phone:          +86-15101049276
e-mail:         lxy@wjhtedu.com
nic-hdl:        YW7253-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2022-09-08T09:43:26Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 223.223.0.0/16

Range ASN Company Num of IPs
223.223.0.0/17 AS18144 Enecom,Inc. 32,768
223.223.240.0/20 AS59127 New Media Co.,Ltd 4,096
223.223.176.0/21 AS45064 Elink-space (Beijing) Technology Co,. Ltd 2,048
223.223.208.0/21 AS4721 JCOM Co., Ltd. 2,048
223.223.176.0/21 AS4847 Elink-space (Beijing) Technology Co,. Ltd 2,048
223.223.168.0/21 AS55329 Telcotech Ltd 2,048
223.223.220.0/22 AS132281 China Unicom (Singapore) Operations Pte Ltd 1,024
223.223.160.0/22 AS55382 Nagato city office 1,024
223.223.218.0/24 AS133380 Dedicated Server 256
223.223.219.0/24 AS133380 vps hosting 256
223.223.217.0/24 AS133380 Share Hosting 256
223.223.167.0/24 AS38643 UNIADEX, Ltd. 256
223.223.166.0/24 AS131894 UNIADEX, Ltd. 256

Hosted domains

There are 102 domain names hosted across 59 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

210 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
223.223.187.48 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 2.94ms from Tianjin, CN
223.223.189.129 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 3.45ms from Tianjin, CN
223.223.191.40 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 2.79ms from Tianjin, CN
223.223.185.247 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 2.70ms from Tianjin, CN
223.223.186.178 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 3.00ms from Tianjin, CN
223.223.188.50 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 2.74ms from Tianjin, CN
223.223.190.65 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 3.03ms from Tianjin, CN
223.223.184.193 AS45064 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 2.51ms from Tianjin, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
109.138.79.85 AS5432 Proximus NV 2.26ms from Brussels, BE
183.144.246.133 AS4134 CHINANET-BACKBONE 6.53ms from Hangzhou, CN
171.247.232.101 AS7552 Viettel Group 1.79ms from Ho Chi Minh City, VN
174.171.33.133 AS7922 Comcast Cable Communications, LLC 7.40ms from Houston, US
128.232.245.101 AS786 Jisc Services Limited 2.26ms from London, GB
163.114.209.5 AS62597 NSONE Inc 0.21ms from Los Angeles, US
112.71.232.181 AS17511 OPTAGE Inc. 3.40ms from Osaka, JP
78.192.136.245 AS12322 Free SAS 1.34ms from Paris, FR
144.255.39.53 AS4134 CHINANET-BACKBONE 7.51ms from Qingdao, CN
60.215.29.197 AS4837 CHINA UNICOM China169 Backbone 5.23ms from Qingdao, CN
100.49.31.21 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
220.121.208.197 AS4766 Korea Telecom 1.92ms from Seoul, KR
118.54.235.229 AS4766 Korea Telecom 1.59ms from Seoul, KR
24.153.119.165 AS14291 Antietam Broadband 4.72ms from Ashburn, US
41.46.235.149 AS8452 TE-AS 4.46ms from Cairo, EG
216.21.62.37 AS16399 First Communications LLC 1.17ms from Chicago, US
18.154.110.229 AS16509 Amazon.com, Inc. 0.78ms from Chicago, US
18.224.81.133 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
143.170.147.181 AS16504 Granite Telecommunications LLC 1.34ms from Dallas, US
138.136.164.133 AS5972 United States Department of Defense (DoD) 10.71ms from Dallas, US
189.125.253.229 AS3549 Level 3 Parent, LLC 0.69ms from Fortaleza, BR
154.195.156.101 AS62240 Clouvider 0.24ms from Frankfurt am Main, DE
217.160.35.229 AS8560 IONOS SE 0.42ms from Frankfurt am Main, DE
202.40.202.37 AS7651 Lingnan University 2.14ms from Hong Kong, HK
81.25.226.69 AS15595 Skyline Electronics Ltd. 6.63ms from Kyiv, UA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 223.223.190.113
traceroute to 223.223.190.113 (223.223.190.113): 64 hops max, 52 byte packets
3 *
5 *
6 [AS4134] 202.97.84.213 155.252 ms
7 *
8 *
9 *
10 [AS4847] 219.141.162.194 175.91 ms
11 *
12 *
13 [AS45064] 223.223.190.113 157.615 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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